Flat Gasket 4"-150# 2 Images | 2 Formats | 0 Likes | 0 Comments | 24 Downloads Download - Part / Inventor (0.28 MB) - STEP (0.13 MB) Categories - Piping- Gaskets- Gasket Tags/Keys Flat Gasket, 4", class 150, 150 lbs, Piping, 3d model, step file Sign In Likes 0 Share Similar files Comments 0 Sign In